0.20 - 0.49ct J SI1 Natural Emerald
As of April 2026, there are 1,656 natural emerald diamonds with J color and SI1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from ￥22,191 JPY to ￥60,201,803 JPY, with an average of ￥1,327,886 JPY.
Last updated: April 2026
Available
1,656
Lowest Price
￥22,191 JPY
Highest Price
￥60,201,803 JPY
Average Price
￥1,327,886 JPY
Market Intelligence
Retailers Selling
34
Cross Retailer %
N/A
Price Spread
51.7%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$664
Median
$1,065
90th Percentile
$2,005
Score Distribution
1.7K diamonds scored across 4 quality tiers
Excellent
221 (13.4%)
Very Good
413 (25.0%)
Good
551 (33.3%)
Average
468 (28.3%)
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